Regards,
Gyan]]>1Explain about 3-Tier architecture ?Fri, 07 Aug 2009 08:56:55 +0000http://www.javaken.com/threads/explain-about-3-tier-architecture.663/
http://www.javaken.com/threads/explain-about-3-tier-architecture.663/invalid@example.com (vbraojava)vbraojava3-Tier system. Each Tier is logically separated and loosely coupled from each other, and may be distributed.

1. Client Tier : It represents Web browser, a Java or other application, Applet, WAP phone etc. The Client Tier makes requests to the Web Server who will be serving the request by either returning static content if it is present in the Web Server or forwards the request to either Servlet or...

What are the advantages of 3-Tier or N-Tier ?]]>What are the types of Multi-Tier Architectures ?Thu, 30 Oct 2008 07:26:45 +0000http://www.javaken.com/threads/what-are-the-types-of-multi-tier-architectures.662/
http://www.javaken.com/threads/what-are-the-types-of-multi-tier-architectures.662/invalid@example.com (vbraojava)vbraojavaJ2EE platform is a Multi-Tiered System. A Tier is a logical or functional partitioning of a system.

There are two types :

1. 2-Tier(Client/Server)
2. 3-Tier(or N-Tier)

2-Tier :

- When the developers are not disciplined, The display logic, business logic and database logic are muddled up and/or duplicated in a 2-tier client server system.